Download or read book Velocity Distributions on Arbitrary Airfoils in Closed Tunnels by Conformal Mapping written by H. E. Moses and published by . This book was released on 1949 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conformal mapping methods are applied to the calculation of the effect of channel (two-dimensional tunnel) walls on the idea flow past arbitrary airfoils situated anywhere within the channel. The walls of the channel need not be plane but may have any shape. The results are compared in specific cases with those obtained by two approximate methods: the first of which is a first-order treatment using image vortices and doublets, and the second is a higher-order correction developed by Goldstein.
Download or read book Velocity Distribution on Arbitrary Airfoils in Closed Tunnel by Conformal Mapping written by H.E. Moses and published by . This book was released on 1947 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Velocity Distributions on Symmetrical Airfoils in Closed Tunnels by Conformal Mapping written by W. Perl and published by . This book was released on 1948 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: The local constriction corrections obtained by the Goldstein second-order image theory agree with those calculated by conformal mappling better than those calculated by first-order theory.
Download or read book Velocity Distribution on Symmetrical Airfoils in Closed Tunnels by Conformal Mapping written by W. Perl and published by . This book was released on 1948 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Note written by and published by . This book was released on 1948 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Conformal Transformation of an Airfoil Into a Straight Line and Its Application to the Inverse Problem of Airfoil Theory written by William Mutterperl and published by . This book was released on 1944 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary: A method of conformal transformation is developed that maps an airfoil into a straight line, the line being chosen as the extended chord line of the airfoil. The mapping is accomplished by operating directly with the airfoil ordinates. The absence of any preliminary transformation is found to shorten the work substantially over that of previous methods. Use is made of the superposition of solutions to obtain a rigorous counterpart of the approximate methods of thin-airfoil theory. The method is applied to the solution of the direct and inverse problems for arbitrary airfoils and pressure distributions. Numerical examples are given. Applications to more general types of regions, in particular to biplanes and to cascades of airfoils, are indicated.
Download or read book Technical Note National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1948 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Direct reading Design Charts for 75S T Aluminum alloy Flat Compression Panels Having Longitudinal Straight web Y section Stiffeners written by Norris F. Dow and published by . This book was released on 1948 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: Direct-reading design charts are presented for 75S-T aluminum-alloy flat compression panels having longitudinal straight-web Y-section stiffeners. These charts make possible the direct determination of the stress and all the panel proportions required to carry a given intensity of loading with a given skin thickness and effective length of panel.
Download or read book Velocity Distributions on Two dimensional Wing duct Inlets by Conformal Mapping written by W. Perl and published by . This book was released on 1947 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Index of NACA Technical Publications written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1949 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Applied Mechanics Reviews written by and published by . This book was released on 1962 with total page 1116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1948 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annual Report of the National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1948 with total page 692 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes the Committee's Reports no. 1-1058, reprinted in v. 1-37.
Download or read book Report National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1948 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book United States Government Publications Monthly Catalog written by and published by . This book was released on 1949 with total page 1838 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report written by and published by . This book was released on 1945 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Knocking Combustion Observed in a Spark ignition Engine with Simultaneous Direct and Schilieren High speed Motion Pictures and Pressure Recorders written by Benjamin Pinkel and published by . This book was released on 1947 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:
